OneLogin vs Duo Security: Identity & Access Management Comparison (2026)

An independent side-by-side comparison of OneLogin and Duo Security for identity & access management buyers — pricing, features, integrations, and how often each is cited by major AI engines.

AI Citation Scorecard

How often each is cited by major AI engines when buyers ask identity & access management questions. Last 90 days across ChatGPT, Perplexity, Gemini, Claude, and Copilot.

OneLogin leads overall33% cited vs Duo Security 0% across 60 probes.
ChatGPT
OneLoginLeads
5 / 6 probes
83%
Excellent
Duo Security
0 / 6 probes
0%
Invisible
Perplexity
OneLoginLeads
1 / 6 probes
17%
Average
Duo Security
0 / 6 probes
0%
Invisible
Gemini
OneLoginLeads
1 / 6 probes
17%
Average
Duo Security
0 / 6 probes
0%
Invisible
Claude
OneLoginLeads
3 / 6 probes
50%
Excellent
Duo Security
0 / 6 probes
0%
Invisible
Copilot
OneLogin
0 / 6 probes
0%
Invisible
Duo Security
0 / 6 probes
0%
Invisible
Scale:NoneLowFairStrongExcellent

Probes run hourly; each (engine × query) combo retests every ~3 days.

Pricing

OneLogin
Starting price
$3/user/month
Free tier
onelogin.com
Duo Security
Starting price
$3/user/month
Free tier
Yes
duo.com

Key Features

OneLogin
  • Single Sign-On (SSO)
  • Multi-Factor Authentication (MFA)
  • Identity Lifecycle Management
  • Advanced Directory
  • SmartFactor Authentication
  • Desktop MFA
  • HR-Driven Identity
  • Delegated Administration
Duo Security
  • Strong MFA
  • Seamless integrations
  • Single sign-on
  • Unlimited applications
  • Risk-Based Authentication
  • Complete passwordless authentication
  • Session theft protection
  • Trusted Endpoints

When to choose OneLogin

Choose OneLogin if your team prioritizes its strengths over Duo Security's. Full guidance populates as OneLogin's feature data is indexed.

When to choose Duo Security

Choose Duo Security if your team prioritizes its strengths over OneLogin's. Full guidance populates as Duo Security's feature data is indexed.

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